Patent Assignment
Reel/Frame 054540/0915
Assignment of Assignor's Interest
Recorded: 2020-12-04
Pages: 4
Assignor
SAUDI ARAMCO UPSTREAM TECHNOLOGY COMPANY
Executed: 2019-10-24
Assignee
SAUDI ARABIAN OIL COMPANY
P.O. BOX 5000, DHAHRAN, 31311, SAUDI ARABIA
Covered Property
(1)
Methods and Materials for Reducing Lost Circulation in a Wellbore
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.